Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	claudin 23
Human P-Site:	S203
P-Site Sequence:	PSAGPRRSSVSTIQV
UniProt:	Q96B33
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	claudin 23	Q96B33	S203	PSAGPRRSSVSTIQV	100 / 9 AA	32
Phosphosite 1:	claudin 23	Q96B33	S204	SAGPRRSSVSTIQVE	100 / 8 AA	32
Phosphosite 2:	SHISA2	Q6UWI4	S7	_MWGARRSSVSSSWN	77 / 9 AA	31
Phosphosite 3:	EXOG	Q9Y2C4	S237	KVILARRSSVSTEPL	87 / 8 AA	41
Phosphosite 4:	JMY	Q8N9B5	S107	RSPGPRRSSAWAEGG	66 / 9 AA	111
Phosphosite 5:	WASF2	Q9Y6W5	S292	GLAGPKRSSVVSPSH	85 / 7 AA	54
Phosphosite 6:	WASF4	Q8IV90	S420	GLAGPKRSSVVSPSH	85 / 7 AA	68
Phosphosite 7:	KIF26B	Q2KJY2	S1276	QDAGSRRSSISSWLS	66 / 9 AA	224
Phosphosite 8:	KDM4D	Q6B0I6	S409	CSSLPRRSAVSGTAT	85 / 7 AA	59
Phosphosite 9:	DMXL2	Q8TDJ6	S325	LRKGQRRSSVLVTHA	85 / 7 AA	340
Phosphosite 10:	ESPN	B1AK53	S633	PGCGQRRSSSSTGST	77 / 9 AA	92
Phosphosite 11:	PHC1	P78364	S861	RRRGPRRSSSDIARA	100 / 6 AA	106
Phosphosite 12:	TMEM211	Q6ICI0	S103	GLCPRRSSVPMPGVQ	75 / 8 AA	22
Phosphosite 13:	TMEM211	Q6ICI0	S102	KGLCPRRSSVPMPGV	100 / 6 AA	22
Phosphosite 14:	POLRMT	O00411	S41	GVCGPRRSSSASPQE	100 / 6 AA	139
Phosphosite 15:	DNAJC6	O75061	S563	TQSTPRRSATSTSAS	75 / 8 AA	100
Phosphosite 16:	SMG6	Q86US8	S320	DGLGPRRSSERKRHL	100 / 6 AA	160
Phosphosite 17:	SH3BP5L	Q7L8J4	S289	HPLGPRRSSPVGAEA	100 / 6 AA	43
Phosphosite 18:	PLXND1	Q9Y4D7	S1079	TAISPRRSPVSGGRT	85 / 7 AA	212
Phosphosite 19:	Sos1	Q07889	S1132	TLPHGPRSASVSSIS	75 / 8 AA	152
Phosphosite 20:	LSM14A	Q8ND56	S216	PAAVGRRSPVSTRPL	85 / 7 AA	51